Rylen is a distinctive boys' name in United States, ranking #851 in 2011 with 251 recorded births. The name reached its all-time peak in 2011 with 251 births ranking #851. Since 1996, the popularity has increased by 4,083.3%. In 2011, approximately 1 in every 7,566 boys born was named Rylen. FALLING Recent data shows the name is currently falling.